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支重輪-支重輪推土機支重輪-中特工程廠家：

挖掘機支(zhi)重輪】適用挖掘機型號

CAT320、CAT325、CAT330、D4D、D4H-HD、D6C、D6D、D6H、D7F、D7H、D8K、D8L、D8N/R、D9G、D9L、D9N/D9R、D10N、D60A/E 、D31、D60E-EWL、D60ELGP、D65-12、D155A-1、D155AX-3、D355-1、D355A-3、D275A-2、D375A-2-3、

ZX150,ZX170,ZX200,ZX500、ZX300,ZX330、EX60-3、EX100-1-2-3-4-5、EX200-1-2-3-4-5-6、EX220-2、EX300-3-5、EX400-1-2-3-4--5、

EX550、EX600,EX650,EX670,EX850、EX870,EX1100、EX1200; PC60-5-6、PC100-3、PC120-5、PC200-1-2-34-5-6-7,PC300-1-2-3-4-5-6-7,PC400-3-5-6,PC450-6,PC600-6,PC650-

支重(zhong)(zhong)輪(lun)(lun)用來支重(zhong)(zhong)機器重(zhong)(zhong)力，它(ta)是(shi)在履(lv)帶(dai)(dai)鏈軌節或者履(lv)帶(dai)(dai)導(dao)軌板上滾(gun)動(dong)(dong)的。 因此，用它(ta)來夾持(chi)履(lv)帶(dai)(dai)，防止履(lv)帶(dai)(dai)橫向滑(hua)移脫軌。并在轉向時(shi)帶(dai)(dai)動(dong)(dong)履(lv)帶(dai)(dai)在地面 上側向滑(hua)動(dong)(dong)。支重(zhong)(zhong)輪(lun)(lun)有時(shi)會在泥水中工作(zuo)，且承(cheng)受較大的沖擊(ji)載荷。因此，要 求密封可(ke)靠，輪(lun)(lun)緣耐磨和滾(gun)動(dong)(dong)阻力小(xiao)。

履帶(dai)(dai)(dai)旋挖鉆機工(gong)(gong)況(kuang)(kuang)復雜(za)，在一些特殊(shu)吊載(zai)工(gong)(gong)況(kuang)(kuang)或起臂工(gong)(gong)況(kuang)(kuang)下僅有部分支重輪(lun)(lun)受力，因此支重輪(lun)(lun)的排布為(wei)中部疏兩端密的形(xing)式，且(qie)為(wei)了(le)滿足履帶(dai)(dai)(dai)旋挖鉆機逐漸(jian)增(zeng)加的重量，支重輪(lun)(lun)的個數及結構參數相應增(zeng)加，支重輪(lun)(lun)安裝在履帶(dai)(dai)(dai)架底部，行走時與(yu)履帶(dai)(dai)(dai)板(ban)上底面間(jian)形(xing)成滾動(dong)，其安裝形(xing)式在小(xiao)噸位中多采(cai)用(yong)開放式，在大噸位中采(cai)用(yong)封閉式結構。

支重輪總成廠家~中特工程機械廠家

    支重輪(lun)(lun)用螺釘固定在輪(lun)(lun)架下面，用于支撐機械(xie)的(de)質量，并將質量分布在履(lv)帶(dai)板上。同時還依靠其滾(gun)輪(lun)(lun)凸(tu)緣夾持鏈(lian)軌(gui)(gui)不使履(lv)帶(dai)橫向滑脫（脫軌(gui)(gui)），保證機械(xie)沿履(lv)帶(dai)方向運(yun)動‘具有較小的(de)滾(gun)動阻(zu)力(li)以(yi)及泥(ni)濘和水(shui)中作業時具有的(de)壽命。支重輪(lun)(lun)按結構可分為單(dan)邊支重輪(lun)(lun)和雙邊支重輪(lun)(lun)。

    小松挖(wa)(wa)(wa)(wa)掘(jue)(jue)機(ji)支(zhi)(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)，日立(li)挖(wa)(wa)(wa)(wa)掘(jue)(jue)機(ji)支(zhi)(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)，卡特挖(wa)(wa)(wa)(wa)掘(jue)(jue)機(ji)支(zhi)(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)，神鋼挖(wa)(wa)(wa)(wa)掘(jue)(jue)機(ji)支(zhi)(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)，斗山(shan)挖(wa)(wa)(wa)(wa)掘(jue)(jue)機(ji)支(zhi)(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)，現代挖(wa)(wa)(wa)(wa)掘(jue)(jue)機(ji)支(zhi)(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)，住友挖(wa)(wa)(wa)(wa)掘(jue)(jue)機(ji)支(zhi)(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)，加藤挖(wa)(wa)(wa)(wa)掘(jue)(jue)機(ji)支(zhi)(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)，凱斯挖(wa)(wa)(wa)(wa)掘(jue)(jue)機(ji)支(zhi)(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)，沃爾(er)沃挖(wa)(wa)(wa)(wa)掘(jue)(jue)機(ji)支(zhi)(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)，柳(liu)工挖(wa)(wa)(wa)(wa)掘(jue)(jue)機(ji)支(zhi)(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)，玉柴挖(wa)(wa)(wa)(wa)掘(jue)(jue)機(ji)支(zhi)(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)，三一重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)工挖(wa)(wa)(wa)(wa)掘(jue)(jue)機(ji)支(zhi)(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)，徐工挖(wa)(wa)(wa)(wa)掘(jue)(jue)機(ji)支(zhi)(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)，龍工挖(wa)(wa)(wa)(wa)掘(jue)(jue)機(ji)支(zhi)(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)，廈(sha)工挖(wa)(wa)(wa)(wa)掘(jue)(jue)機(ji)支(zhi)(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)，山(shan)河智能挖(wa)(wa)(wa)(wa)掘(jue)(jue)機(ji)支(zhi)(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)。

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